General

  • Target

    bd4fa2b230ca124fe6ee79832a5d38673ad779684afa49e004947c2d1012e703

  • Size

    11.3MB

  • Sample

    240623-lp25ds1hln

  • MD5

    f649922f900afaa00ebed258a8f29888

  • SHA1

    82df412e0bad7db33ca902b5ef3ff68f4a98fa46

  • SHA256

    bd4fa2b230ca124fe6ee79832a5d38673ad779684afa49e004947c2d1012e703

  • SHA512

    f0fbb19ce2b729fbc037ffaf36a48232236f86710831667895aaaf74a3c20bcbd401ad3fc4d791b8bf4c5e063dc48b7718f9761cfd21abb2a3ce52debd72501e

  • SSDEEP

    24576:sOyHutimZ9VSly2hVvHW6qMnSbTBBhBMN+Fyzhyzi:dHPkVOBTKn

Malware Config

Targets

    • Target

      bd4fa2b230ca124fe6ee79832a5d38673ad779684afa49e004947c2d1012e703

    • Size

      11.3MB

    • MD5

      f649922f900afaa00ebed258a8f29888

    • SHA1

      82df412e0bad7db33ca902b5ef3ff68f4a98fa46

    • SHA256

      bd4fa2b230ca124fe6ee79832a5d38673ad779684afa49e004947c2d1012e703

    • SHA512

      f0fbb19ce2b729fbc037ffaf36a48232236f86710831667895aaaf74a3c20bcbd401ad3fc4d791b8bf4c5e063dc48b7718f9761cfd21abb2a3ce52debd72501e

    • SSDEEP

      24576:sOyHutimZ9VSly2hVvHW6qMnSbTBBhBMN+Fyzhyzi:dHPkVOBTKn

    • Detect PurpleFox Rootkit

      Detect PurpleFox Rootkit.

    • Gh0st RAT payload

    • Gh0strat

      Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

    • PurpleFox

      PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.

    • Drops file in Drivers directory

    • Sets service image path in registry

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Discovery

Remote System Discovery

1
T1018

Tasks